Brain in the Whip Share definition Flag when a man receives oral sex when he is operating a motor vehicle; to get head while driving Murph paid a stripper $100 to give him brain in the whip on the way home from the club. Brain in the Whip by Johnny O April 7, 2004 0 0 Get merch Get the Brain in the Whip mug. Buy Now — $32.95 See more merch
